Dimmer LED panel light 250w led TRIAC dimmer with trailing edge
220v/240vAC triac dimmer are CE ROHS Europe standard,the Max power is 250w.Phase-cut model: trailing edge dimming
Description
| Model | SMT250-T1 |
| Input Voltage | 220V/240V |
| Frequency | 50/60Hz |
| Working temp. | -25-40℃ |
| Load | 12W-250W |
| Size | 86*86*38mm(L*W*H) |
| Weight | 170G |
Feture:
1) Only connect L(LIVE).
2) Dimming operation:Touch pannel with one touch botton.
3) Phase-cut model: trailing edge dimming.
4) Memory function: remember the last brightness when turn on
dimmer again.
.
Part of device
Triac Dimmer Wiring diagram
Operation
- When dimmer is off, short press to turn on it and reach the pervious brightness level.
-
When dimmer is on, short press to turn off.
- When dimmer is on, long press to incress the brightness level.
- When dimmer is off, long press to turn on and incress the brightness level.
Working principle
1. Dimming pinciple: Phase-cut sine wave.
2. Control the driver to soft start to achieve continuous, soft dimming.
3. Over-current protection, pretend the driver and dimmer from the damage caused by huge current.
4. A fine to set the minimum brightness to prevent the flicker caused by the influence when it is starting.
Instruction mannal
